WO2005021541A3 - Process for the production of polymorphs of rosiglitazone maleate - Google Patents
Process for the production of polymorphs of rosiglitazone maleate Download PDFInfo
- Publication number
- WO2005021541A3 WO2005021541A3 PCT/GB2004/003519 GB2004003519W WO2005021541A3 WO 2005021541 A3 WO2005021541 A3 WO 2005021541A3 GB 2004003519 W GB2004003519 W GB 2004003519W WO 2005021541 A3 WO2005021541 A3 WO 2005021541A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polymorphs
- production
- rosiglitazone maleate
- rosiglitazone
- maleate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/48—Drugs for disorders of the endocrine system of the pancreatic hormones
- A61P5/50—Drugs for disorders of the endocrine system of the pancreatic hormones for increasing or potentiating the activity of insulin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002536784A CA2536784A1 (en) | 2003-08-29 | 2004-08-13 | Process for the production of polymorphs of rosiglitazone maleate |
DE112004001572T DE112004001572T5 (en) | 2003-08-29 | 2004-08-13 | method |
US10/569,439 US7678916B2 (en) | 2003-08-29 | 2004-08-13 | Process |
KR1020067004005A KR101145433B1 (en) | 2003-08-29 | 2004-08-13 | Process for the production of polymorphs of rosiglitazone maleate |
AU2004268816A AU2004268816B2 (en) | 2003-08-29 | 2004-08-13 | Process for the production of polymorphs of rosiglitazone maleate |
GB0606312A GB2421504B (en) | 2003-08-29 | 2004-08-13 | Process for the production of polymorphs of rosiglitazone maleate |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0320304.9 | 2003-08-29 | ||
GB0320304A GB2405403A (en) | 2003-08-29 | 2003-08-29 | Rosiglitazone maleate of particular polymorphic forms and methods of preparing rosiglitazone free base |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005021541A2 WO2005021541A2 (en) | 2005-03-10 |
WO2005021541A3 true WO2005021541A3 (en) | 2005-05-06 |
Family
ID=28686590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2004/003519 WO2005021541A2 (en) | 2003-08-29 | 2004-08-13 | Process for the production of polymorphs of rosiglitazone maleate |
Country Status (9)
Country | Link |
---|---|
US (1) | US7678916B2 (en) |
KR (1) | KR101145433B1 (en) |
AU (1) | AU2004268816B2 (en) |
CA (1) | CA2536784A1 (en) |
DE (1) | DE112004001572T5 (en) |
GB (2) | GB2405403A (en) |
RU (1) | RU2342385C2 (en) |
TR (1) | TR200601379T1 (en) |
WO (1) | WO2005021541A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020137940A1 (en) | 1997-12-16 | 2002-09-26 | Smithkline Beecham P.L.C. | 5-[4-[2-(N-methyl-N-(2-pyridyl)amino)ethoxy]benzyl]thiazolidine-2, 4-dione, maleic acid salt, hydrate as pharmaceutical |
US20040248945A1 (en) | 1999-04-23 | 2004-12-09 | Smithkline Beecham P.L.C. | Thiazolidinedione derivative and its use as antidiabetic |
CZ297266B6 (en) * | 2004-09-10 | 2006-10-11 | Zentiva, A. S. | Process for preparing rosiglitazone |
WO2009104200A1 (en) * | 2008-02-21 | 2009-08-27 | Biocon Limited | A method for preparation of thiazolidinedione derivatives |
EP2184055A1 (en) * | 2008-11-07 | 2010-05-12 | LEK Pharmaceuticals d.d. | Process for preparing solid dosage forms of rosiglitazone maleate |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994005659A1 (en) * | 1992-09-05 | 1994-03-17 | Smithkline Beecham Plc | Substituted thiazolidinedione derivatives |
WO1997027191A1 (en) * | 1996-06-19 | 1997-07-31 | Dr. Reddy's Research Foundation | Novel polymorphic forms of troglitazone having enhanced anti-diabetic activity and a process for their preparation |
WO1999031095A1 (en) * | 1997-12-16 | 1999-06-24 | Smithkline Beecham Plc | 5-[4-[2- (n-methyl-n- (2-pyridyl)amino) ethoxy]benzyl] thiazolidine-2, 4-dione, maleic acid salt, hydrate as pharmaceutical |
WO1999031093A1 (en) * | 1997-12-16 | 1999-06-24 | Smithkline Beecham Plc | Substituted thiazolidinedione derivative, process for its preparation and its pharmaceutical use |
WO1999031094A1 (en) * | 1997-12-16 | 1999-06-24 | Smithkline Beecham Plc | Hydrate of 5-[4-[2- (n-methyl-n- (2-pyridil)amino) ethoxy]benzyl] thiazolidine-2, 4-dione maleic acid salt |
WO2000064896A1 (en) * | 1999-04-23 | 2000-11-02 | Smithkline Beecham Plc | Polymorph of 5-[4-[2- (n-methyl-n-( 2-pyridyl)amino) ethoxy]benzyl] thiazolidine-2,4-dione, maleic acid salt |
WO2000064893A2 (en) * | 1999-04-23 | 2000-11-02 | Smithkline Beecham Plc | Thiazolidinedione derivative and its use as antidiabetic |
WO2000064892A2 (en) * | 1999-04-23 | 2000-11-02 | Smithkline Beecham P.L.C. | Thiazolidinedione derivative and its use as antidiabetic |
WO2002026737A1 (en) * | 2000-09-26 | 2002-04-04 | Dr. Reddy's Research Foundation | Novel polymorphic forms of 5-[4-[2-[n-methyl-n-(2-pyridyl)amino]ethoxy]benzyl] thiazolidine-2,4-dione maleate and process for their preparation |
EP1219620A1 (en) * | 1997-11-04 | 2002-07-03 | Smithkline Beecham Plc | Process for the preparation of thiazolidinedione derivatives |
WO2004062667A1 (en) * | 2003-01-08 | 2004-07-29 | Dr. Reddy's Laboratories Limited | Amorphous form of rosiglitazone maleate and process for preparation thereof |
WO2004085435A1 (en) * | 2003-03-28 | 2004-10-07 | Glaxo Group Limited | Process for preparing a polymorph of rosiglitazone maleate |
EP1468997A2 (en) * | 2003-04-18 | 2004-10-20 | CHEMI S.p.A. | Polymorphous forms of rosiglitazone maleate |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6602291B1 (en) * | 1999-04-05 | 2003-08-05 | Raymedica, Inc. | Prosthetic spinal disc nucleus having a shape change characteristic |
US7060100B2 (en) * | 1999-10-08 | 2006-06-13 | Ferree Bret A | Artificial disc and joint replacements with modular cushioning components |
US6733533B1 (en) * | 2002-11-19 | 2004-05-11 | Zimmer Technology, Inc. | Artificial spinal disc |
US6893465B2 (en) * | 2003-03-31 | 2005-05-17 | Shi, Tain-Yew | Vividly simulated prosthetic intervertebral disc |
-
2003
- 2003-08-29 GB GB0320304A patent/GB2405403A/en not_active Withdrawn
-
2004
- 2004-08-13 DE DE112004001572T patent/DE112004001572T5/en not_active Withdrawn
- 2004-08-13 US US10/569,439 patent/US7678916B2/en not_active Expired - Fee Related
- 2004-08-13 AU AU2004268816A patent/AU2004268816B2/en not_active Ceased
- 2004-08-13 RU RU2006110040/04A patent/RU2342385C2/en not_active IP Right Cessation
- 2004-08-13 KR KR1020067004005A patent/KR101145433B1/en not_active IP Right Cessation
- 2004-08-13 TR TR2006/01379T patent/TR200601379T1/en unknown
- 2004-08-13 GB GB0606312A patent/GB2421504B/en not_active Expired - Fee Related
- 2004-08-13 WO PCT/GB2004/003519 patent/WO2005021541A2/en active Application Filing
- 2004-08-13 CA CA002536784A patent/CA2536784A1/en not_active Abandoned
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994005659A1 (en) * | 1992-09-05 | 1994-03-17 | Smithkline Beecham Plc | Substituted thiazolidinedione derivatives |
WO1997027191A1 (en) * | 1996-06-19 | 1997-07-31 | Dr. Reddy's Research Foundation | Novel polymorphic forms of troglitazone having enhanced anti-diabetic activity and a process for their preparation |
EP1219620A1 (en) * | 1997-11-04 | 2002-07-03 | Smithkline Beecham Plc | Process for the preparation of thiazolidinedione derivatives |
WO1999031093A1 (en) * | 1997-12-16 | 1999-06-24 | Smithkline Beecham Plc | Substituted thiazolidinedione derivative, process for its preparation and its pharmaceutical use |
WO1999031094A1 (en) * | 1997-12-16 | 1999-06-24 | Smithkline Beecham Plc | Hydrate of 5-[4-[2- (n-methyl-n- (2-pyridil)amino) ethoxy]benzyl] thiazolidine-2, 4-dione maleic acid salt |
WO1999031095A1 (en) * | 1997-12-16 | 1999-06-24 | Smithkline Beecham Plc | 5-[4-[2- (n-methyl-n- (2-pyridyl)amino) ethoxy]benzyl] thiazolidine-2, 4-dione, maleic acid salt, hydrate as pharmaceutical |
WO2000064896A1 (en) * | 1999-04-23 | 2000-11-02 | Smithkline Beecham Plc | Polymorph of 5-[4-[2- (n-methyl-n-( 2-pyridyl)amino) ethoxy]benzyl] thiazolidine-2,4-dione, maleic acid salt |
WO2000064893A2 (en) * | 1999-04-23 | 2000-11-02 | Smithkline Beecham Plc | Thiazolidinedione derivative and its use as antidiabetic |
WO2000064892A2 (en) * | 1999-04-23 | 2000-11-02 | Smithkline Beecham P.L.C. | Thiazolidinedione derivative and its use as antidiabetic |
EP1277753A1 (en) * | 1999-04-23 | 2003-01-22 | SmithKline Beecham plc | Thiazolidinedione derivative and its use as antidiabetic |
EP1284268A1 (en) * | 1999-04-23 | 2003-02-19 | Smithkline Beecham Plc | Thiazolidinedione derivative and its use as antidiabetic |
WO2002026737A1 (en) * | 2000-09-26 | 2002-04-04 | Dr. Reddy's Research Foundation | Novel polymorphic forms of 5-[4-[2-[n-methyl-n-(2-pyridyl)amino]ethoxy]benzyl] thiazolidine-2,4-dione maleate and process for their preparation |
WO2004062667A1 (en) * | 2003-01-08 | 2004-07-29 | Dr. Reddy's Laboratories Limited | Amorphous form of rosiglitazone maleate and process for preparation thereof |
WO2004085435A1 (en) * | 2003-03-28 | 2004-10-07 | Glaxo Group Limited | Process for preparing a polymorph of rosiglitazone maleate |
EP1468997A2 (en) * | 2003-04-18 | 2004-10-20 | CHEMI S.p.A. | Polymorphous forms of rosiglitazone maleate |
Also Published As
Publication number | Publication date |
---|---|
RU2006110040A (en) | 2007-10-10 |
AU2004268816A1 (en) | 2005-03-10 |
KR101145433B1 (en) | 2012-05-16 |
US20060264639A1 (en) | 2006-11-23 |
GB0606312D0 (en) | 2006-05-10 |
GB2421504B (en) | 2008-12-03 |
AU2004268816B2 (en) | 2011-04-14 |
WO2005021541A2 (en) | 2005-03-10 |
DE112004001572T5 (en) | 2006-07-06 |
GB2421504A (en) | 2006-06-28 |
GB0320304D0 (en) | 2003-10-01 |
GB2405403A (en) | 2005-03-02 |
TR200601379T1 (en) | 2007-01-22 |
US7678916B2 (en) | 2010-03-16 |
KR20070027483A (en) | 2007-03-09 |
RU2342385C2 (en) | 2008-12-27 |
CA2536784A1 (en) | 2005-03-10 |
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